MICHAŁ KOŚCIAN MIKOMED

70.22.Z - Business and other management consultancy activities

46.69.Z - Wholesale of other machinery and equipment

63.12.Z - Web portals

73.20.Z - Market research and public opinion polling

74.30.Z - Translation and interpretation activities

82.30.Z - Organisation of conventions and trade shows

85.59.B - Other out-of-school forms of education, not elsewhere classified